Black belt



FIG. 1 is a front elevational view of a black belt showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left end elevational view thereof; and

FIG. 5 is a right end elevational view thereof.

The belt is broken away in FIGS. 1 and 3 for convenience of illustration only. 

The ornamental design for a black belt, substantially as shown and described. 